# Flights from Cologne (CGN) to Barcelona (BCN)

1 direct, 80 routes with 1 stop, 8193 with 2 stops. Straight-line distance 1133 km.

## Direct

Eurowings, Ryanair flies direct, about 1132 km.

## Shortest routes

- CGN → BCN · 1132 km · about 125 min · 0 stops
- CGN → LYS → BCN · 1140 km · about 247 min · 1 stop
- CGN → MRS → BCN · 1190 km · about 247 min · 1 stop
- CGN → CDG → BCN · 1243 km · about 256 min · 1 stop
- CGN → ZRH → BCN · 1250 km · about 260 min · 1 stop
- CGN → NCE → BCN · 1298 km · about 275 min · 1 stop
- CGN → MXP → BCN · 1315 km · about 270 min · 1 stop
- CGN → BGY → BCN · 1393 km · about 275 min · 1 stop

## How to query this

- JSON: https://travel.buy-it.gr/api/v1/routes/CGN/BCN
- This page: https://travel.buy-it.gr/api/v1/routes/CGN/BCN.md
- HTML, English: https://travel.buy-it.gr/en/flights/CGN-BCN
- All routes: https://travel.buy-it.gr/api/search?from=CGN&to=BCN&maxStops=2
- Operating days for one leg: https://travel.buy-it.gr/api/leg?from=CGN&to=BCN
- Price a path on one date: https://travel.buy-it.gr/api/price?path=CGN,BCN&date=2026-10-10

Replace airport codes in any of those URLs. `path` is comma-separated IATA codes, 2 to 5 airports. `date` is YYYY-MM-DD. `carriers` is optional, legs joined by `|` and airlines inside a leg joined by `.`, for example `FR|LO`.

The first flight must leave on `date`. Each following flight may leave that same day or the next day, and must depart at least 90 minutes after the previous flight lands. A response with `partial: true` on a calendar lists days a source has seen. It does not prove the other days are empty.

No API key. Responses are JSON unless the URL ends in `.md`. Prices are euros. `total: null` means no fare was found for the first flight on that date.